Acoustic Monster

DIY and Custom Built High-End Audio Equipment

Designed and Developed in Singapore

• Marantz 7 Class A Tube Preamplifier Line Stage 12AX7 (Phono Optional) : $680

• Marantz 7 Phono Stage (12AX7)  : $600

• Conrad-Johnson PV10A Class A Tube Preamplifier Line Stage ECC83 (Phono Optional) : $1250

• Audio Note KSL-M7 Class A Tube Preamplifer Line Stage 5687 (Phono 5751 Optional) : $2100

• Audio Note KSL-M7 Phono Stage (5751) : $1200

• Acoustic Monster EL34/6L6/KT Series Push-Pull Class AB Tube Power Amplifier (100Watts) : $3500

• Acoustic Monster EL34/6L6/KT Series Monoblock Parallel Push-Pull Class AB Tube Power Amplifier (200Watts) : $5500

• Audio Note 845/211 Ongako Single Ended Class A Tube Power Amplifier : $3890

• Audio Note 845/211 Ongako Monoblock Single Ended Class A Tube Power Amplifier : $5890

• Audio Note 845/211 Ongako Monoblock Parallel Single Ended Class A Tube Power Amplifier : $6890

Other Audio Equipment can be made to order upon requests, eg. 300B, 2A3, 845, 45, 6SN7, ... etc.

*Note: Retail Prices in Singapore Dollars

        Contact:  Acoustic Monster @

• Handphone: 90011599
• Email Address: tubeplanet@yahoo.com
• Located on the eastern side of Singapore

Each Acoustic Monster component is patiently and carefully handcrafted, then individually inspected and its performance verified by an experienced and certified audio/acoustic design engineer. Our confidence in these components is reflected in the one year limited warranty covering labor and parts except vacuum-tubes. Service is a top priority at Acoustic Monster. In the event that a product does require service, it will be handled promptly and efficiently.

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